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Dragon 52mm Digital Auto Car Modification Meter Water Temperature Oil Temp Boost Pressure Volt Tachomet  RPM Gas Air Fuel Gauge

Dragon 52mm Digital Auto Car Modification Meter Water Temperature Oil Temp Boost Pressure Volt Tachomet RPM Gas Air Fuel Gauge

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Specifications

Brand Name
DRAGON GAUGE
High-concerned chemical
None
Origin
Mainland China
Manufacturer Part Number
611
Material
ABS
Number Of Cylinders
4
Placement on Vehicle
Front
Item Length
52
Special Features
Auto gauge
Item Width
52
Country/Region of Manufacture
CN
Item Height
32
Interchange Part Number
6111
Item Weight
0.2KG
Choice
yes
semi_Choice
yes

Product Description

Features:

*Applicable models: 12V car (rotating speed is suitable for

gasoline engine)

*Blue Digital LED Display.

*Easy install,comes with installation instructions.

*Size:2 inch (52mm) gauge diameter

*Power:Professional 12V,IGN MAX 0.3

Tachometer

* For 4/6/8 Cylinder Gasoline Cars

* Reads: 0~9999 RPM

* Warning light: more than 5000RPM

Package includes:

1 x 2" LED Digital Display Tachometer

1 x Installation Instruction

Boost Gauge(Bar)

Reads:-1~2 Bar

Package Included:

1 X Boost Gauge

1 X Sensor

1 X PVC Hose(6 Feet)

1 X T-Fitting

Boost Gauge(Psi)

Reads: -15~30 Psi

Package Included:

1 X Boost Gauge

1 X Sensor

1 X PVC Hose(6 Feet)

1 X T-Fitting

Water temp gauge

*Unit:Celsius

*READ:40-150 °C

*Waring light: >100 °C

*Sensor Mounting Thread: NPT 1/ 8 "

Package Included:

1 X Digital LED Water Temp Gauge

1 X Water Temp Sensor

1 X Installation instruction

Water Temp Gauge

*Unit: Fahrenheit

*READ:104~302 ℉

*Waring light: >210 ℉

*Sensor Mounting Thread: NPT 1/ 8 "

Package Included:

1 X Digital LED Water Temp Gauge

1 X Water Temp Sensor

1 X Installation instruction

Oil Temp Gauge

*Unit:Celsius

*READ:40-150 °C

*Waring light: >120 C

*Sensor Mounting Thread: NPT 1/ 8 "

Package Included:

1 X Digital LED Oil Temp Gauge

1 X Oil Temp Sensor

1 X Installation instruction

Oil Temp Gauge

*Unit:Fahrenheit

*READ:104~302 ℉

*Sensor Mounting Thread: NPT 1/ 8 "

Package Included:

1 X Digital LED Oil Temp Gauge

1 X Oil Temp Sensor

1 X Installation instruction

Oil Pressure Gauge

Read:0-150 Psi

Tinted Black Gauge Face.

Sensor Mounting Thread: NPT 1/8"

Package Includes:

1 X Digital LED Oil Press Gauge

1 X Oil Press Sensor

1 X Installation instruction

Volt Gauge

Reads: 8~18V

Package Includes:

1 X Digital LED Volt Gauge

1 X Installation instruction

Air Fuel Gauge

Universally Fit on all 12V gas oil Cars

Oxygen sensor type: Narrowband Oxygen Sensor

Oxygen sensor output voltage: 0~1 V

Package included:

1 x Air Fuel Gauge(Not include Oxygen Sensor)

1*English Manual

Air Fuel Gauge

Universally Fit on all 12V gas oil Cars

Oxygen sensor type: Narrowband Oxygen Sensor

Oxygen sensor output voltage: 0~1 V

Package included:

1 x Air Fuel Gauge(Not include Oxygen Sensor)

1*English Manual

Exhaust Gas Temp Gauge
Range:200-1300 Celsius

Waring Point:900 Celsius

Package Includes:

1 X Exhaust gas temp gauge

1 X Cable

1 X Screw knob

1 X Sensor

1 X Instructions

Exhaust gas temp gauge

Range:200-1300 Celsius
Waring Point:900 Celsius
Package Includes:
1 X Exhaust gas temp gauge
1 X Cable
1 X Screw knob
1 X Sensor(1/8NPT)
1 X Instructions


Pros & Cons

Pros

  • Multi-function: RPM, temp, boost, volt in one 52mm gauge
  • Blue digital LED for clear night visibility
  • Suitable for 4/6/8 cylinder 12V gasoline cars
  • Lightweight 0.2kg easy install

Cons

  • Gasoline engines only, not diesel
  • IGN MAX 0.3 power limit
  • No cylinder specifics beyond 4/6/8
  • Mainland China origin

Common Questions

What material is the Dragon 52mm car gauge made from?

ABS plastic construction for automotive modification meters.

What are the dimensions of this 52mm tachometer gauge?

52mm diameter, 52mm width, 32mm height, weighs 0.2kg.

Is this gauge compatible with 4/6/8 cylinder gasoline cars?

Yes, for 12V cars measuring RPM 0-9999, water temp, oil temp, boost, volt.

How to install and use the Dragon auto gauge in vehicles?

Easy install with instructions, blue LED display for front placement on 4-cylinder engines.

What shipping for this Mainland China car meter?

Standard shipping for 12V auto gauges.

Product information last updated on April 17, 2026